La description

Swivel feet plates with vibration absorption of German company Norelem is manufactured of first-rate quality materials and is renowned for its exceptionally functional features and outstanding quality, evidenced by certificates ISO 9001 2008, RoHS, REACh and I-Q Net.Norelem offers a wide range of products which are suited for various applications. Brand products are used in machine building, plant engineering applications and other areas.
Material:Version:Die-cast zinc plate, black powder-coated. Stainless steel plate, bright. Damper plate, grey, glued in, anti-slip. Temp. range -30 °C to +70 °C.Note for ordering:

If the swivel foot plate and the threaded spindle or ball joint are to be supplied assembled, please add the suffix “assembled” to the order number for the plate and the spindle or ball joint. (e.g. 27804-20601 and 27810-060151 assembled.)

Note:

The load rating given in the table is a recommendation of the permanent static load up to which the absorption unit should be used. This static load corresponds to a pressure per area of 0.4 N/mm², at which the material achieves its optimum absorption properties. Here it is taken into account that under dynamic demands an additional load, up to 0.6 N/mm² may occur. The damper plate absorbs vibrations and prevents the swivel foot slipping. Swivel feet consist of a plate and a threaded spindle or ball joint. Any plate can be combined with any threaded spindle or ball joint. For matching threaded spindles see 27810. For matching ball joints see 27811.

Drawing reference:1) damper plate
Order No.MainmaterialDD1HH1by 0 / 0.4 / 0.6N/mm²Load ratingmax. kNCADAcc.Order
27804-20401zinc4030,5257 / 5,9 / 4,80,062
27804-20501zinc5040,5257 / 5,9 / 4,80,212
27804-20601zinc6050257 / 5,9 / 4,80,433
27804-20801zinc8068257 / 5,9 / 4,80,614
27804-20402stainless steel4030,5257 / 5,8 / 4,90,212
27804-20502stainless steel5040,5257 / 5,8 / 4,90,435
27804-20602stainless steel6050257 / 5,8 / 4,90,705
27804-20802stainless steel8068257 / 5,8 / 4,91,372
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